Carlino Planetary Orbit Strap, It has 13 planetary sections of studs made up of 9-10 mm nickle plated studs surrounding one 12 mm nickel plated stud. This design denotes our solar system, 9 planets orbiting a sun. This particular strap was made for a customer and can have your initials lasered on to one end. This one is non adjustable so when ordering, please measure from one strap button to the other for accurate length needed. Available adjustable if needed, 5 oz select black leather facing, full length proprietary cotton padding and a 4 oz deer tanned leather backing.